Audio interface chip
An audio interface and chip technology, applied in the direction of support structure installation, installation board safety device, etc., can solve the problems of wasting time, reducing work efficiency, troublesome installation and disassembly, etc., and achieve the effect of improving work efficiency, compact structure and saving time
Inactive Publication Date: 2018-11-06
施信佑 +1
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides an audio interface chip, which solves the problem that most chips are now fixed by screws, which is troublesome when installing and dismounting, and requires the use of some tools, which wastes time. The problem of reducing work efficiency
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[0023] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0024] like Figure 1-2 As shown, the present invention provides a technical solution: an audio interface chip, including a box body 1, a chip body 9 is provided on the right side inside the box body 1, and a top button 7 is fixedly connected to the left side of the lower surface of the chip body 9 , and the shape of the buckle bar 7 is a U-shaped structure, the right side of the chip body 9 is provided with an interface 10, and the upper surface of the chip b...
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The invention discloses an audio interface chip. The audio interface chip comprises a box body; a chip body is arranged on the right side of the interior of the box body; an interface is formed in theright side surface of the chip body; pressing blocks are lap-jointed on the upper surface of the chip body; the upper surface of each pressing block is fixedly connected with a connecting rod; a first check block and a second check block are fixedly connected to the connecting rod in a sleeving mode; the connecting rod is sleeved with a fixing rod in a sliding mode; the first check block is located below the second check block; the fixing rod is located between the first check block and the second check block; the lower surface of the fixed rod is fixedly connected with the upper surface of the first check block through a second spring; and the lower surface of the second check block is in lap joint with the upper surface of the fixing rod. According to the audio interface chip, the pressing blocks, the connecting rods, the first check blocks, the second springs, the fixed rods, the second check blocks and second handles are arranged, so that the chip body can be fixed by the pressingplate body without using screws for tightening, thereby saving time and improving the working efficiency.
Description
technical field [0001] The invention relates to the technical field of electronic equipment, in particular to an audio interface chip. Background technique [0002] Chip, chip generally refers to the carrier of integrated circuits, and is also the result of integrated circuits after design, manufacture, packaging, and testing, and is usually an independent whole that can be used immediately. The two words "chip" and "integrated circuit" are often used together. For example, in common discussion topics, integrated circuit design and chip design have the same meaning, and the chip industry, integrated circuit industry, and IC industry often have the same meaning. . [0003] The installation of most existing audio interface chips is fixed by screws, which is troublesome when installing and dismounting, and requires the use of some tools, which wastes time and reduces work efficiency. Contents of the invention [0004] (1) Solved technical problems [0005] Aiming at the de...
Claims
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IPC IPC(8): H05K7/14
CPCH05K7/14H05K7/1417
Inventor 蒋培珍
Owner 施信佑